US$1.4B Constellation Energy Generation, LLC Public Offering of Senior Notes

We served as underwriters’ counsel to BofA Securities, Citigroup, Goldman Sachs & Co., J.P. Morgan and RBC Capital Markets, as joint book-running managers, in connection with the registered public offering of US$1.4 B of Senior Notes by Constellation Energy Generation, LLC comprised of US$500M 6.125% Senior Notes due 2034 and US$900M 6.500% Senior Notes due 2053.